Gohan's Hallucination in DBZ Movie 1 (Dead Zone) by Sakiko Iwamuro 
High, high, high up in the sky,
there is a whale swimming round.
And when he blows water from his spout,
it comes down as rain.
Big, big, big clouds up above,
look like a giant octopus.
The sun's surprised to see it and,
fries it all up!
Then a dinosaur comes and eats
the fried octopus up.
I feel good.
Really good.
Don't know why,
but I fell really good.
I feel good.
Really good.
Don't know why, 
but I'm really happy now.
I feel good and I'm so smart!
I can see so many different worlds.
Even if I don't study at all,
I can see wonderful worlds.
Oh, I'm the greatest genius in the world!